code: def test_issue_23402():
      k = QQ.alg_field_from_poly(Poly(x**3 + x**2 - 2 * x + 8))
      P = k.primes_above(3)
      assert P[0].alpha.equiv(0)
  
imports: from math import prod
  from sympy import QQ, ZZ
  from sympy.abc import x, theta
  from sympy.ntheory import factorint
  from sympy.ntheory.residue_ntheory import n_order
  from sympy.polys import Poly, cyclotomic_poly
  from sympy.polys.matrices import DomainMatrix
  from sympy.polys.numberfields.basis import round_two
  from sympy.polys.numberfields.exceptions import StructureError
  from sympy.polys.numberfields.modules import PowerBasis, to_col
  from sympy.polys.numberfields.primes import prime_decomp, _two_elt_rep, _check_formal_conditions_for_maximal_order
  from sympy.testing.pytest import raises
label_desc: Use image node_id 17 for calling a global function with example usage: test_issue_23402() without return types